Tag: data structures and algorithms
Top 20 Array Coding Questions for Online Assessment
Umang Aggarwal September 11, 2021
Hey everyone! Today we’re going to discuss the top 20 array coding questions which are most frequently asked in online assessments (and interviews) by top…
Heap Sort Algorithm in Python
Umang Aggarwal December 23, 2020
In Part-1 of the heap sort algorithm, we have discussed how we can represent a tree in array format, what is a heap, types of…
Heap Sort Algorithm|Heap Data Structure
Umang Aggarwal December 23, 2020
A sorting algorithm is used to rearrange an array or a list of elements. In previous sections we have covered Bubble sort, Selection sort, Insertion…